To use these Get Naked Digestive Health dog dental chew sticks, simply give one to your adult dog as a treat. You can offer it during playtime or as a reward. It's a great way to keep your dog entertained while promoting good digestive health. As for storage, keep them in a cool, dry place away from direct sunlight. Always make sure your dog has access to fresh water when enjoying these chew sticks. If your dog has any pre - existing health conditions, it's a good idea to consult your vet before introducing a new treat. Also, monitor your dog while they're chewing to prevent any choking hazards.